docker.yml

name: Build & Upload Docker Image

on:
  pull_request:
  release:
    types: [published]

jobs:
  Setup:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.set-matrix.outputs.version }}
      build_matrix: ${{ steps.set-matrix.outputs.build_matrix }}
    steps:
    - name: Checkout
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
    - name: Setup Matrix-Jobs
      id: set-matrix
      env:
        VERSION: ${{ github.ref_name }}
        GITHUB_EVENT_NAME: ${{ github.event_name }}
      run: |
        echo "Run triggered by: ${GITHUB_EVENT_NAME}"
        if grep -c -E '^v[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}$' <<< ${VERSION}; then
          VERSION=$(sed 's/^.\{1\}//g' <<< ${VERSION})
        else
          if [[ ${GITHUB_EVENT_NAME} != 'pull_request' ]]; then
            echo "This branch shouldn't be build: ${VERSION}"
            exit 1
          else
            VERSION='0.0.0'
          fi
        fi
        echo "version=$(echo ${VERSION})" >> $GITHUB_OUTPUT
        echo "build_matrix=$(cat .github/platforms.json)" >> $GITHUB_OUTPUT

  Build:
    runs-on: ubuntu-latest
    needs: Setup
    strategy:
      fail-fast: false
      matrix:
        ${{ insert }}: ${{ fromJson(needs.Setup.outputs.build_matrix) }}
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3

    - name: Install Perquisites
      run: |
        curl -L https://omnitruck.cinc.sh/install.sh | sudo bash -s -- -P cinc-auditor -v 5

    - name: Build
      env:
        DOCKER_USER: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        BUILD_NR: ${{ github.run_number }}
        PLATFORM: ${{ matrix.platforms }}
        VERSION: ${{ needs.Setup.outputs.version }}
      run: |
        ARCH=$(echo "${PLATFORM}" | awk -F  "/" '{print $2$3}')
        echo ""
        echo "============================================================="
        echo "Building: ${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}"
        echo "============================================================="
        echo ""
        docker buildx build \
          --tag "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}" \
          --platform ${PLATFORM} \
          --build-arg PORKBUN_DDNS_VERSION=${VERSION} \
          --load \
          -f ./Docker/Dockerfile .

    - name: Test
      env:
        DOCKER_USER: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        BUILD_NR: ${{ github.run_number }}
        PLATFORM: ${{ matrix.platforms }}
        VERSION: ${{ needs.Setup.outputs.version }}
      working-directory: './Docker'
      run: |
        set -a
        ARCH=$(echo "${PLATFORM}" | awk -F  "/" '{print $2$3}')
        echo ""
        echo "============================================================="
        echo "Testing: ${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}"
        echo "============================================================="
        echo ""
        exec ./test/test.sh
        echo ""

    - name: Login to Docker Hub
      if: github.event_name == 'release'
      uses: docker/login-action@v3
      with:
        username: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        password: ${{ secrets.DOCKER_HUB_DEPLOY_KEY }}

    - name: Push Images
      if: github.event_name == 'release'
      env:
        DOCKER_USER: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        BUILD_NR: ${{ github.run_number }}
        PLATFORM: ${{ matrix.platforms }}
        VERSION: ${{ needs.Setup.outputs.version }}
      run: |
        ARCH=$(echo "${PLATFORM}" | awk -F  "/" '{print $2$3}')
        echo ""
        echo "============================================================="
        echo "Pushing: ${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}"
        echo "============================================================="
        echo ""
        docker tag "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}" "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}"
        docker tag "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}" "${DOCKER_USER}/porkbun-ddns:${ARCH}"
        docker push "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}"
        docker push "${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}"
        docker push "${DOCKER_USER}/porkbun-ddns:${ARCH}"

  Shared-Manifest:
    if: github.event_name == 'release'
    runs-on: ubuntu-latest
    needs:
      - Build
      - Setup
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Login to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        password: ${{ secrets.DOCKER_HUB_DEPLOY_KEY }}

    - name: Create and push shared manifest
      env:
        DOCKER_USER: ${{ vars.DOCKER_HUB_USERNAME || 'user' }}
        BUILD_NR: ${{ github.run_number }}
        VERSION: ${{ needs.Setup.outputs.version }}
      run: |
        echo ""
        echo "============================================================="
        echo "Pushing shared manifest: ${DOCKER_USER}/porkbun-ddns:${VERSION}"
        echo "============================================================="
        echo ""
        echo "#!/bin/bash" > push-shared-tags.sh
        echo -n "docker manifest create ${DOCKER_USER}/porkbun-ddns:${VERSION}" >> push-shared-tags.sh
        while read -r PLATFORM; do
          ARCH=$(echo "${PLATFORM}" | awk -F  "/" '{print $2$3}')
          echo -n " ${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}" >> push-shared-tags.sh
        done <<< "$(cat .github/platforms.json | jq -r '.platforms | join("\n")')"
        echo "" >> push-shared-tags.sh
        echo -n "docker manifest create ${DOCKER_USER}/porkbun-ddns:latest" >> push-shared-tags.sh
        while read -r PLATFORM; do
          ARCH=$(echo "${PLATFORM}" | awk -F  "/" '{print $2$3}')
          echo -n " ${DOCKER_USER}/porkbun-ddns:${VERSION}-${ARCH}-${BUILD_NR}" >> push-shared-tags.sh
        done <<< "$(cat .github/platforms.json | jq -r '.platforms | join("\n")')"
        echo "" >> push-shared-tags.sh
        echo "docker manifest push ${DOCKER_USER}/porkbun-ddns:${VERSION}" >> push-shared-tags.sh
        echo "docker manifest push ${DOCKER_USER}/porkbun-ddns:latest" >> push-shared-tags.sh
        cat push-shared-tags.sh
        chmod +x ./push-shared-tags.sh
        ./push-shared-tags.sh

  Check-Build:
    if: ${{ always() }}
    runs-on: ubuntu-latest
    needs:
      - Build
      - Shared-Manifest
    steps:
      - run: |
          result="${{ needs.Build.result }}"
          if [[ $result == "success" || $result == "skipped" ]]; then
            exit 0
          else
            exit 1
          fi